Radio frequency tissue ablation unit

- Vidamed, Inc.
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Description

FIG. 1 is a perspective view of the radio frequency tissue ablation unit with the cover in an open position showing my new design.

FIG. 2 is a front elevational view of the radio frequency ablation unit with the cover shown in closed position.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a side elevational view thereof, the opposite side elevational view being identical to that shown; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D359353 June 13, 1995 Butter
D396108 July 14, 1998 Garito et al.
5318563 June 7, 1994 Malis et al.
Patent History
Patent number: D411622
Type: Grant
Filed: Apr 11, 1997
Date of Patent: Jun 29, 1999
Assignee: Vidamed, Inc. (Fremont, CA)
Inventor: Jack Hall (Palo Alto, CA)
Primary Examiner: Stella Reid
Assistant Examiner: I Simmons
Attorney: Harold C. Flehr Hohbach Test Albritton & Herbert LLP Hohbach
Application Number: 0/69,167
Classifications
Current U.S. Class: Electrosurgical (42) (D24/170); Electrosurgical (e.g., Electrolysis Type, Cauterizer, Etc.) (29) (D24/144)
International Classification: 2401;